mapreduce

Kevin Smith ksmith at basho.com
Tue Nov 9 09:06:01 EST 2010


That is the JSON format for a MapReduce job. You need to POST it to the mapred end point like so:

curl -XPOST -H"content-type=application/json" -d - http://localhost:8098/mapred

--Kevin
On Nov 9, 2010, at 5:54 AM, Andrea Campolonghi wrote:

> I am testing the riak mapreduce syntax.
> 
> I am using the default bucket and I am sure I have something inside in json format.
> 
> curl -v GET http://localhost:8098/riak/bucket/susi
> 
> get me back :
> 
> {"idleTime":0,"expires":0,"timeIdle":0,"created":1289247328234,"hits":0,"lastModified":1289247328234,"exprires":1289247328234,"value":"'Susanne'","lifeSpan":0}
> 
> Now When I try to run this from the riak console I do  not get any result:
> 
> {"input":"bucket","query":[{"map":{"language":"javascript","source":"function(v) { return [v]; }","keep":true}}]}; 
> 
> Any suggestion?
> 
> Thanks
> 
> -- 
> Andrea Campolonghi
> 
> Cell : +39 347 2298435
> andrea at andreacfm.com
> http://www.andreacfm.com
> 
> Railo Team
> andrea at getrailo.org
> http://getrailo.org
> 
> 
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